[Q] Caller Can't Hear topic

Hello, Ever since I updated to Lollipop whenever I call someone they cannot hear me. When someone calls me I can hear them but they cannot hear me. The update essentially broke what a phone is supposed to do. It isn't rooted and I did not intend on rooting this one. Does anyone have a solution or is anyone experiencing the similar issues? A caller can only hear me if I use speaker, headphones or a bluetoooth setup to talk. Any advice much appreciated.